Written by 
Precision Timing Control for Your DIY Projects
Take complete command over your electronic circuits with our 6-30V Relay Module Switch. Designed for hobbyists, engineers, and automation enthusiasts, this versatile time delay circuit timer offers seamless integration into a wide variety of projects. Whether you are building a smart home device, a security system, or a custom industrial control panel, this module provides the reliable switching capability you need to automate processes with accuracy and ease.
Key Features & Highlights
- Wide Voltage Compatibility: Operates efficiently within a 6V to 30V DC range, making it suitable for most standard power supply units and battery systems.
- Adjustable Time Delay: Features a user-friendly potentiometer for precise cycle adjustment, allowing you to set the exact duration for trigger activation and deactivation.
- Robust Relay Switching: Built-in high-quality relay ensures stable and durable switching performance for both inductive and resistive loads.
- Compact & Easy to Install: Small form factor design fits easily into tight enclosures and project breadboards, simplifying your build process.
- Clear Visual Indicators: Integrated LED indicators provide real-time status feedback, helping you monitor trigger states and timing cycles at a glance.
Why Choose This 828 Promotion Module?
This 828 series relay module is engineered for simplicity and reliability. The adjustable timer function allows for flexible customization of on/off cycles, making it an ideal solution for applications requiring delayed actions, such as door openers, lighting controls, or machine startup sequences. With its straightforward wiring and intuitive interface, you can get your project up and running in minutes without complex programming or external microcontrollers. Perfect for both beginners looking to learn about circuit timing and professionals seeking a cost-effective switching solution.
Price: Original price was: $ 6.55.$ 2.16Current price is: $ 2.16.